baber/WOPTO huggingface dataset:
Patent JP-S53147229-A (JP)
Title: Magnetic core connecting mechanism
Inventor: YAMADA YOSHITO
IPC: H01F27/24
Filed: 1977-05-27
Abstract: PURPOSE: To achieve a higher apparent permeability by connecting end portions of the magnetic core plates constituting a laminated magnetic core in such a manner that said end portions are overlapped alternately so that a higher coupling is established between magnetic circuits. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58179955-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HAYASHI HIDEAKI
IPC: G11B15/46
Filed: 1982-04-14
Abstract: PURPOSE:To drive a tape at a constant speed without using a tape detecting roll, by detecting both the rotational frequency of a take-up reel and the reciprocal number of the diameter of a taken-up tape and then controlling the revolution of the take-up reel with the output of comparison between both detecting signals. CONSTITUTION:The rotary angle speed omega of a take-up reel 1 is detected by a tachogenerator TG which is connected directly to a driving motor M of the reel 1 of a tape T. The biasing force is applied to a detecting arm 3 so that a tip roll 3a has a contact with the tape T by means of a spring 4. Furthermore a window 9 having the width reduced gradually is provided to a shutter 6 which is fixed to an arm rotary shaft 5. A photodetecting element 8 receives the light of a light emitting element 7 through the window 9, and the output the element 8 is adversely proportional to the radius R of the tape T. The tape speed V is set at a constant level by applying the outputs of the TG and the element 8 to a differential amplifying circuit via an amplifier and then driving and controlling the motor M with the output of the differential amplifying circuit since omega=V/R is satisfied.
Patent JP-H08238170-A (JP)
Title: Weight detecting device for cooking device
Inventor: SUZUKI TOSHIAKI
IPC: G01G3/14
Filed: 1996-03-19
Abstract: PURPOSE: To provide a weight detecting device for a cooking device preventing an object to be cooked from being inclined and capable of improving accuracy with a simple structure. CONSTITUTION: This weight detecting device for a cooking device is constituted of a chassis 1 fitted and fixed to the cooking device, a plate spring 3 fixed to the chassis 1 at one end, and a table 5 fitted to the other end of the plate spring 3. A strain gauge 7 detecting the strain of the plate spring 3 is stuck to the plate spring 3, and the strain quantity of the plate spring 3 is changed in response to the load applied to a table 5. The table 5 is provided with a fitting section 8 fitted with a part applied with the weight of the object to be cooked so that the center axis of the plate spring 3 and the center of the load are arranged on the same axis.
Patent JP-H01235222-A (JP)
Title: Ceramic chip type electronic parts
Inventor: NISHIYAMA TOSHIHIKO
IPC: H01G2/24
Filed: 1988-03-15
Abstract: PURPOSE:To enable sealing indication, by forming a recessed part on the upper surface of ceramic, and spreading resin in the recessed part. CONSTITUTION:A green sheet having an internal electrode is formed by a well- known method. By using a metal mold provided with a suitable protrusion, the green sheets are alternately subjected to thermal contact bonding under the conditions of, e.g., 150-300kg/cm<2> and 70-150 deg.C, and a recessed part is formed. After cutting, the sheets are baked in an electric furnace. After baking, external electrodes are spread on both end-portions, and stoved. On the recessed part formed on the upper surface of ceramic 1, resin 2 like polybutadiene is spread with a dispenser and the like. The resin is hardened at a temperature of about 60-100 deg.C.
Patent JP-S59188266-A (JP)
Title: Remote listening device of video tape recorder
Inventor: HASHIMOTO KAZUO
IPC: H04M1/64
Filed: 1983-04-09
Abstract: PURPOSE:To allow the owner of a VTR living at a remote place to set the start time of the VTR by constitute a closed circuit by telephone calling and setting a timer by a sent-out remote control signal. CONSTITUTION:The 1st time constant circuit 15 is charged by the 1st call signal, the 3rd time constant circuit 17 and the 4th time constant circuit 18 are charged through inverters G-5 and G-9 by the output of the circuit 15, and a telephone set is placed in an on-hook state in said state, namely, after a calling subscriber hears a ring-back tone once. The 3rd time constant circuit 17 is discharged within 3-15 seconds from said point of time to hold a terminal (a) of an AND gate G-11 at a level H thorugh a buffer G-10. Further, a terminal (b) is also held at the level H and a terminal (c) is held at the level H eventually to set an FF-6. A terminal D of an FF-5 goes up to the level H and the FF-5 is set by three call signals to turn on an analog switch 6, sending a tone of push-button dialing from the owner to a tone decoder 7.
Patent JP-S59186505-A (JP)
Inventor: JIYOUSA HIROTAKA
IPC: A45D2/36
Filed: 1983-04-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07331585-A (JP)
Title: Treatment of leather for coloration, coloration of leather subjected to same treatment and leather good produced by same treatment method
Inventor: KUWABARA NOBUYUKI
IPC: D06P1/00
Filed: 1995-03-22
Abstract: PURPOSE:To provide a method for treatment of leather for coloration for making it possible to color a highly precise image on leather with many colors and a method for coloration of leather. CONSTITUTION:The characteristic of this method for treatment of leather for coloration is that it involves a process for applying a resin 12 soluble in at least a ink used for coloration to the leather 11 surface to be colored therewith and another process for applying an assembly 13 of particles containing functional groups affinitive to the liquid ink. The treatment for coloration of leather is carried out by applying a coloration treatment to leather subjected to the above-mentioned treatment of leather for coloration with the liquid ink and subsequently fixing the assembly of the particles to the leather by the self-adhesive properties of the resin.
Patent JP-2000257218-A (JP)
Title: Roof plate end decorative material, and roof valley structure using it
Inventor: MATSUI SADAO
IPC: E04D3/36
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a valley structure for improving the workability of the decorative finish and the weathering finish of a valley side plate end of a horizontally-arranged roof valley in multiple stages, and for improving the weathering workability of the valley structure. SOLUTION: In a valley structure in which a plate end locking part 12 to return a valley side end part 17a of a roof plate 17 in a holding manner is formed, and a plate end decorative material provided with a long fixed plate part 11 fixed to a roof substrate X along the longitudinal direction of a roof valley Y is used, a valley plate 15 is fixed to the valley, and a plate end decorative material having a water drain part in the plate end locking part is lapped on and fixed to the valley plate 15, the valley plate 15 has a ridge-shaped cut-off part 15a in its longitudinal direction, and the plate end decorative material is lapped on and fixed to the valley plate 15 with the cut-off part 15a of the valley plate 15 exposed outside, and the water drain part of the plate end locking part opened toward the cut-off part 15a of the valley plate 15.
Patent JP-H08262776-A (JP)
Title: Electrophotographic photoreceptor, device unit using the same and image forming device
Inventor: OSHIBA TAKEO
IPC: G03G5/147
Filed: 1995-03-22
Abstract: PURPOSE: To obtain a photoreceptor having high sensitivity at low temp. and humidity, excellent in wear and printing resistances, having high lubricity, less liable to cause the deterioration of potential stability, the rise of residual potential and the lowering of photosensitivity due to repeated use and free from defects such as fog and black spots by imparting a structure with a middle layer contg. an organometallic compd. and a coupling agent or its reactional product and a surface layer contg. inorg. fine particles. CONSTITUTION: In this electrophotographic photoreceptor obtained by laminating a middle layer 4 and a photosensitive layer 6 on an electrically conductive substrate 1, the middle layer 2 contains an organometallic compd. and a coupling agent or its reactional product and the surface layer of the photoreceptor contains inorg. fine particles. The organometallic compd. is, e.g a metal alkoxide compd. and the coupling agent is, e.g a silane, titanium or aluminum coupling agent. The middle layer 2 is formed, e.g. by coating the electrically conductive substrate 1 with a soln. prepd. by dissolving a titanium compd. and a silane coupling agent in a solvent and then carrying out drying and hardening.
Patent JP-H08264075-A (JP)
Title: Multifunction switch
Inventor: MIYAZAWA YASUHIRO
IPC: H01H13/00
Filed: 1995-03-22
Abstract: PURPOSE: To provide a multifunction switch which can provide a variety of functions and has enhanced reliability. CONSTITUTION: A key top 2 is mounted on a case 5 in such a way capable of rectilinear movement A and rotational movements B, C within a plane parallel to the opposite face 5d of the case 5 to the key top, and two magnets 3, 4 are provided at an appropriate distance to the key top 2. Two magnetism sensing elements 6, 7 are provided on the case 5 in such a way as to be opposed to the two magnets 3, 4 in the neutral positions of the rectilinear movement A and the rotational movements B, C of the key top 2, and a control means 81 is provided which detects the ratio of voltages generated in the magnetism sensing elements 3, 4 by movement of the key top 2 and processes it as a desired operating signal.
Patent JP-S57177521-A (JP)
Title: Manufacture of semiconductor device
Inventor: ASADA KUNIYASU
IPC: H01L21/22
Filed: 1981-04-25
Abstract: PURPOSE:To diffuse impurities in one side of a semiconductor wafer without using wax, etc., by a method wherein insulating films being of different thickness are provided on both the faces of the semiconductor wafer, and an opening is formed selectively in the insulating film on the thin film side. CONSTITUTION:The oxide films 19, 20 having thickness t1, t2 are provided on the surace and on the back of the Si wafer 1, and thickness thereof is made as t2 1.5-2t1. A resist mask 21 is applied thereon, and when the film 19 is etched, the film 20 is left as t3=t2-t1. When the impurities are diffused from the opening 23 next, external diffusion of impurities from the back of the wafer 1 is not generated, and favorable selection can be attained. To form the oxide films 19, 20, when the wafers are to be accomodated in a core tube 24, pure water 30 is applied only the back of the wafer 1, and they are heated to oxidize. Water 30 is evaporated, many O2 are generated only on the back, the oxide film is made to grow rapidly on the back, and thickness thereof becomes as 1.5-2 times of thickness of the oxide film on the surface.
Patent JP-H08263237-A (JP)
Title: Device and method for printing initializable for each user
Inventor: TORIKAI KAZUYA
IPC: G06F3/12
Filed: 1995-03-22
Abstract: PURPOSE: To prevent the initialization of another user from being affected by performing the initialization of the printer for each user. CONSTITUTION: This device is provided with a memory 7 for storing initial set values corresponding to plural user names transmitted from a host device 1 or designated from an operation panel 6 together with these user names and a central processing part 4 for receiving printing data, to which the specified user name is added, from the host device 1 and transmitting the printing data based on the initial set value corresponding to one of plural user names matched with this specified user name. Besides, this device is provided with a memory 8 for Gothic font, memory 9 for Ming-style font, interface part 3 for receiving information from the host device 1, and printing processing part 5 for printing the printing data transmitted from the central processing part 4.
Patent JP-H06248279-A (JP)
Title: Fuel composition for small engine
Inventor: TSUKADA TOSHIKAZU
IPC: C10L1/02
Filed: 1993-02-26
Abstract: PURPOSE:To obtain a fuel composition having high output and excellent in low-temperature performance in the case used as a fuel for small engine of a model plane, etc. CONSTITUTION:A fuel composition for small engine contains (A) 30-85wt.% methanol, (B) 3-40wt.% nitromethane, (C) 2-20wt.% low molecular weight polyalkylene glycol having 300-600 weight-average molecular weight and (D) 3-25weight% high molecular weight polyalkylene glycol having 1000-2000 weight- average molecular weight and has 5-30mm<2>/s kinematic viscosity of polyalkylene glycol mixture [the component C + the component D] at 100 deg.C.
Patent JP-H08258377-A (JP)
Title: Image forming system
Inventor: NINOMIYA SHIGERU
IPC: G06F3/12
Filed: 1995-03-22
Abstract: PURPOSE: To provide an image forming system capable of realizing efficiently speeding up and making the system polyfunctional in execution of image forming processes such as forming a large number of images, or bookbinding, etc. CONSTITUTION: An image data from image data processable devices 1, 2, 3 and a specification data of a final copy are inputted. An image forming system is equipped with a print-serving device 4 which controls operation containing selective use of a plurality of image forming devices 5, 6 according to each data thereof and a carrying form of a sheet carrier 7 which carries the sheet discharged from the image forming devices 5, 6.
Patent JP-S57177405-A (JP)
Title: Combined flow type flow control circuit associated with pressure compensation
Inventor: MASUDA KENJI
IPC: F15B11/02
Filed: 1981-04-25
Abstract: PURPOSE: In a flow control circuit for a hydraulic circuit havng a plurality of pumps, to enable the selection of the flow control pattern and the quick flow control, by combining or separating the delivery flow of each pump in accordance to the exchange operation of an exchange valve and the opening of a throttle valve.  
     CONSTITUTION: A throttle valve 15 is placed in the main line 13 for connecting an actuator 12 to the delivery side of  variable pump 11. A load sensing valve 21, a pilot valve 22 fir controlling the pressure having similar structure and surge abosrbing valve 23 in the shape of a relief valve are provided between said valve 15 and the pump 11. Furthermore a fixed pump 71 is provided where the delivery line 72 is connected to the main line 13 at the upstream of the valve 15 while simultaneously connected to a bypass type pressure compensation valve 74. The spring chamber of said valve 74 can connect a two-way exchange electromagntic valve 77 to the downstream of a tank 80 and the throttle valve 15. The pilot line 78 between the valves 74, 77 is connected through a relief valve 87 to the tank 89. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000259967-A (JP)
Title: Multispot monitoring device
Inventor: FUKUI TAKAYUKI
IPC: G08B25/00
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To monitor an object in which any accident happens with a high quality image. SOLUTION: In this multispot monitoring device, each of a plurality of monitoring units are provided with a detecting mean 10 for detecting the outbreak of the abnormality of an object to be monitored, a ring buffer 4 for storing information indicating the state of the object to be monitored, encoders 5-8 for encoding the information stored in the ring buffer 4 by a first bit rate when no abnormality is detected by the detecting means 10 and for encoding the information stored in the ring buffer 4 by a second bit rate higher than the first bit rate when any abnormality is detected, and a transmitting means for transmitting the information encoded by the encoders 5-8 through a line to a client.  When any abnormality is detected by the detecting means, a control mechanism controls the communication capacity of the line so that the information encoded by the second bit rate by the monitoring unit in which the abnormality is detected can be transmitted.
Patent JP-S59188941-A (JP)
Title: Semiconductor device
Inventor: HONDA MASAHIKO
IPC: H01L21/768
Filed: 1983-04-11
Abstract: PURPOSE:To prevent an Al layer from corroding while minimizing the contact resistance of interlayer connection by a method wherein the first and second Al wiring layers holding an insulating layer are formed on a multiple crystal Si layer while a part of the upper second Al wiring layer is pierced through the first Al wiring layer and the insulating layer to be connected to an Si layer. CONSTITUTION:A multiple crystal Si layer 21 is grown on an insuating film 20 between lower layers and the layer 21 is coated with the first Al wiring layer 22 while the layers 21 and 22 are patterned by using photoresist. Next the layer 22 and the exposed end of the film 20 are coated with interlayer insulating film 23 made of PSG or SiO2 while a throughhole is made into the film 23 to expose a part of the layer 21 and the throughhole is coated with the second Al wiring layer 24 to be extended over said film 23. Through these procedures, the contact resistance of the Al wiring layer due to corrosion may be prevented from happening to improve the operation of IC and the like.
Patent JP-S53149141-A (JP)
Title: Manufacture of welded structure
Inventor: WATANABE MASARU
IPC: B23K37/04
Filed: 1977-06-01
Abstract: PURPOSE: To prevent the generation of cracks at the welded joint due to the residual stress, by carrying out the welding work after fixing the heated metallic restraining jig, of a large thermal expansion coefficient, to the welded base metal, in the welding of the steel material, and then, by carrying out the annealing treatment for stress relieving, after once cooling the welded joint together with the base metal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56159522-A (JP)
Title: Revolution speed setter for gas turbine
Inventor: MIYATA TERUO
IPC: F02C9/28
Filed: 1980-05-15
Abstract: PURPOSE: To obtain a constantly fixed operating property irrespective of any decreases in intake gas temperature by a method wherein when the gas temperature is lowered below a reference value, a compensation signal is arithmetically operated and a setpoint for the revolution speed of the gas turbine is corrected by the compensation signal.  
     CONSTITUTION: Variable vanes provided in a conduit for conducting to a power turbine the combustion gases emerging from a power-generation gas turbine in a two-shaft gas turbine fitted with a heat exchanger (none of the members are shown) are controlled by a controller 20 which is fed with a power-generation gas turbine revolution speed setpoint NG* according to the depression of an accelerator pedal 12, a measured value NG of the revolution speed of the power-generation gas turbine, a measured value NP of the revolution speed of a power turbine, measured value T 7  of the temperature at the inlet of the power-generation gas turbine, and a measured value T 1  of gas temperature at the inlet of a compressor. The measured value T 1  is compared to a reference value T 1 D, and when T 1 <T 1 D, the compensation signal ΔN* is proportionally operated by a regulator 53. Then, the signal ΔN* is added to the setpoint NG* to obtain a correction signal NGC*, which is used as a setpoint for the revolution speed of the power-generation gas turbine. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61222777-A (JP)
Title: Recorder
Inventor: SOGAMI ATSUSHI
IPC: B41J25/316
Filed: 1985-03-29
Abstract: PURPOSE:To perform a head pressing action without requiring special drive sources, by a method wherein a holding member for inhibiting the pressing of a recording head against a recording paper is released in conjunction with a sub-scanning driving of the paper. CONSTITUTION:When a carriage 2 is moved rightward and a leaf spring 35 presses a lever 33, a motive power of a motor 17 is transmitted to a manuscript base 1, whereas when the carriage 2 is located at other position, the motive power is transmitted to a recording paper 9. With the motor 17 rotated with the carriage 2 is moved to the left end, the tip of a releasing arm is engaged with a recessed part of an internal gear 22, holding of the thermal head 8 is released, the paper 9 is driven, and the head 8 is pressed against the paper 9. With the motor 17 driven when the carriage is located at the right end, the base 1 is driven, whereas with the motor 17 driven when the carriage 2 is located at other position, the head 8 is not pressed against the paper 9, though the paper 9 is driven.
Patent JP-S63233152-A (JP)
Inventor: OZAWA KEIJI
IPC: E04D3/35
Filed: 1987-03-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60207960-A (JP)
Title: Registration system of password code
Inventor: YAMASHIRO AKIHIRO
IPC: G06Q40/00
Filed: 1984-03-31
Abstract: PURPOSE:To protect the functions of a card safely without breaking the card even if a password code stored in the card is leaked by forming a password code setting means. CONSTITUTION:A password code change requesting signal is supplied to a comparator 46 through a signal line 50 and changing limit frequency stored in a changing frequency setting memory 42 is compared with the changing frequency recorded in a changing frequency recording memory 43 up to now. When the changing frequency is the limit frequency or less, a signal is outputted from a comparator 46, supplied to a password code setting circuit 44 through an AND circuit 47 and also sent to a terminal equipment through a signal line 51, so that the signal is discriminated as a changeable signal. When a new passward code is inputted from a terminal keyboard, the code is supplied to a password code memory 41 through a signal line 52 and a circuit 44 and the password code is rewritten by a new one.
Patent JP-H04355937-A (JP)
Title: Packaging method of semiconductor device
Inventor: SAITO HIROSHI
IPC: H01L21/60
Filed: 1991-03-28
Abstract: PURPOSE:To eliminate the cap sealing step while enhancing the junction reliability in a junction part. CONSTITUTION:In the title packaging method wherein a substrate 1 whereon conductive patterns are formed and a semiconductor device 2 are junctioned with each other through the intermediary of bumps 4, firstly, the semiconductor 2 is bond-fixed to the bottom surface of a cap 10. Later, the electrode pads 3 formed on the surface of the semiconductor 2 and the bumps 4 on the substrate conductor or the bumps 4 formed on the surface of the semiconductor device 2 and the substrate conductor are aligned to be brought into contact with one another for pressurization step so that the opening end of the cap 10 may be bond-fixed to a substrate 1 leaving the contact pressurized state intact. Through these procedures, the packaging step of the semiconductor device 2 and the airtight sealing step can be simultaneously discharged.
Patent JP-S58180258-A (JP)
Title: Controlling system of robot for painting
Inventor: KOBA HIROSHI
IPC: B05D1/02
Filed: 1982-04-16
Abstract: PURPOSE:To prevent the nonuniformity of a paint film by segmenting the painting surface of a substrate to plural painting blocks, and ending the painting of the block under painting while maintaining the relative position between a robot for painting and a substrate when a conveyor stops during painting. CONSTITUTION:The painting surface of a substrate is segmented to plural painting blocks, and when a conveyor 12 stops while a robot 1 for painting is painting either one of the painting blocks, the stop of the conveyor is detected with a stop detection means 36, and a detection signal is inputted therefrom to control devices 28, 29 which control the robot for painting so as to end painting of said painting block while maintaining the relative position between the robot and the substrate. The painting work of the robot is suspended until the conveyor is driven again and the painting of the succeeding painting blocks is continued upon redriving of the conveyor. Thus, the formation of the nonuniform paint film on the substrate during the painting work before and after the stoppage of the conveyor is prevented.